Borrowing it
Nothing to install: this file belongs to sdsrss/claude-mem-lite. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/sdsrss/claude-mem-lite/main/CLAUDE.mdgit clone --depth 1 https://github.com/sdsrss/claude-mem-liteWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/sdsrss/claude-mem-lite/claude-md)<a href="https://agentmods.dev/instructions/sdsrss/claude-mem-lite/claude-md"><img src="https://agentmods.dev/badge/instructions/sdsrss/claude-mem-lite/claude-md.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.26081 | $0.26081 |
| Opus 5 | $0.13040 | $0.13040 |
| Sonnet 5 | $0.05216 | $0.05216 |
| Haiku 4.5 | $0.02608 | $0.02608 |
Grade A, and why
claude-mem-lite CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 816 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Lightweight persistent memory system for Claude Code. MCP server + hooks plugin.
- Version: 5.5.1 — this exact string is a release guard.
tests/install-e2e.test.mjsasserts CLAUDE.md contains**Version**: <v>matchingpackage.json,plugin.jsonandmarketplace.json. Do not reformat this line. - Runtime: Node >=22 (20 dropped in v4.0.0; EOL 2026-04 and better-sqlite3 13 requires >=22), ESM (
"type": "module") · npm · better-sqlite3 + FTS5
Commands
| Task | Command |
|---|---|
| Setup | npm install (needs a Node >=22 toolchain; native better-sqlite3 binding must build) |
| All tests | npx vitest run — or npm test |
| One file | npx vitest run tests/foo.test.mjs |
| One case | npx vitest run -t 'case name' |
| Smoke only | npm run test:smoke |
| Coverage | npm run test:coverage (gate: statements 81 / branches 75 / functions 87 / lines 83) |
| Lint | npx eslint . — or npm run lint |
| Format | npm run format (prettier — run it twice, tests/hook-update.test.mjs needs a second pass to reach a fixed point) · npm run format:check — gated in ci.yml and scripts/pre-commit.sh since the 2026-09-05 reformat |
| Dead code | npm run dead-code (knip — read the measurement contract below first) |
| Shell | shellcheck scripts/post-tool-use.sh scripts/pre-agent-inject.sh scripts/pre-commit.sh scripts/setup.sh |
| Micro-bench | npm run benchmark (node benchmark/benchmark.mjs) · CI gate: npm run benchmark:gate (benchmark/ci-gate.mjs) |
| Multiplier wiring | npm run benchmark:multipliers · npm run benchmark:multipliers:gate (--self-check, exits 1). Run this after touching any constant in scoring-sql.mjs or MULT_EXPR — benchmark:gate is structurally blind to those, see the invariant below |
| Recapture the gate baseline | node benchmark/benchmark.mjs --production-hybrid > benchmark/baseline.json — benchmark/baseline.json EXPIRES 30 days after its own timestamp, and both ci.yml (on push) and publish.yml pass --strict, which turns that into a hard failure. Sampled 2026-09-07T08:00:55Z (f89520c, recaptured at 203a426) → red from 2026-10-07 08:00 UTC. The stamp lives in THREE places, not two — benchmark/baseline.json's own timestamp, ci.yml:132, and this line — and they must be changed together. 203a426 moved the first two and left this one naming the previous sample, in a commit whose own message cites R10 P3-23's "a hand-copied stamp goes stale silently"; the third surface was simply never enumerated. tests/baseline-stamp-sync.test.mjs now derives the expiry from baseline.json + the gate's own BASELINE_STALE_AGE_DAYS and fails if either prose surface disagrees, so this is enforced rather than remembered. In the release path the failure lands after the tag is pushed (v3.69.0/v3.69.1 stalled on exactly this), so recapture BEFORE tagging, in its own commit, naming the sampled tree. |
| Audit metrics | npm run audit:metrics · npm run audit:baseline |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- today Changed · +459 lines · +18,140 tokens per session ba479eec409b
- yesterday Changed · +164 lines · -18,330 tokens per session 570f3ead4757
- 2d ago Changed · -1 lines · +1,081 tokens per session 08c7841dd3a3
- 4d ago Changed · +29 lines · +15,576 tokens per session c6f5ed91e2ab
- 8d ago First seen · 165 lines · 9,614 tokens per session scan A b412932956b3
claude-mem-lite CLAUDE.md is an instructions file published in the GitHub repository sdsrss/claude-mem-lite (58 stars, last pushed today), licensed MIT. It adds 26,081 tokens to every session, about $0.1304 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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